JPH044518A - Induction preventing tape cable - Google Patents
Induction preventing tape cableInfo
- Publication number
- JPH044518A JPH044518A JP10315790A JP10315790A JPH044518A JP H044518 A JPH044518 A JP H044518A JP 10315790 A JP10315790 A JP 10315790A JP 10315790 A JP10315790 A JP 10315790A JP H044518 A JPH044518 A JP H044518A
- Authority
- JP
- Japan
- Prior art keywords
- induction
- metal
- wire
- conductor
- electric wire
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 230000006698 induction Effects 0.000 title claims abstract description 41
- 230000003405 preventing effect Effects 0.000 title abstract description 9
- 239000004020 conductor Substances 0.000 claims abstract description 26
- 239000002184 metal Substances 0.000 claims abstract description 25
- 229910052751 metal Inorganic materials 0.000 claims abstract description 25
- 229920005989 resin Polymers 0.000 claims abstract description 23
- 239000011347 resin Substances 0.000 claims abstract description 23
- 230000002265 prevention Effects 0.000 claims description 25
- 239000011888 foil Substances 0.000 claims description 11
- 230000007797 corrosion Effects 0.000 abstract description 6
- 238000005260 corrosion Methods 0.000 abstract description 6
- 238000004519 manufacturing process Methods 0.000 abstract description 6
- 239000000463 material Substances 0.000 abstract description 5
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract description 4
- 239000000835 fiber Substances 0.000 abstract description 4
- 239000011159 matrix material Substances 0.000 abstract description 3
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 abstract description 3
- 229910002804 graphite Inorganic materials 0.000 abstract description 2
- 239000010439 graphite Substances 0.000 abstract description 2
- 239000002923 metal particle Substances 0.000 abstract description 2
- 239000000843 powder Substances 0.000 abstract description 2
- 239000011810 insulating material Substances 0.000 abstract 2
- 229920000049 Carbon (fiber) Polymers 0.000 abstract 1
- 239000004917 carbon fiber Substances 0.000 abstract 1
- 238000001947 vapour-phase growth Methods 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 10
- 239000012212 insulator Substances 0.000 description 6
- 230000003449 preventive effect Effects 0.000 description 5
- 239000002134 carbon nanofiber Substances 0.000 description 3
- 239000005038 ethylene vinyl acetate Substances 0.000 description 3
- 229920001200 poly(ethylene-vinyl acetate) Polymers 0.000 description 3
- 239000003575 carbonaceous material Substances 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 230000000052 comparative effect Effects 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000003973 paint Substances 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 229920002943 EPDM rubber Polymers 0.000 description 1
- 238000003848 UV Light-Curing Methods 0.000 description 1
- DQXBYHZEEUGOBF-UHFFFAOYSA-N but-3-enoic acid;ethene Chemical compound C=C.OC(=O)CC=C DQXBYHZEEUGOBF-UHFFFAOYSA-N 0.000 description 1
- 238000013329 compounding Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 239000002320 enamel (paints) Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003822 epoxy resin Substances 0.000 description 1
- 229920001973 fluoroelastomer Polymers 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 229920001568 phenolic resin Polymers 0.000 description 1
- 239000005011 phenolic resin Substances 0.000 description 1
- 238000007747 plating Methods 0.000 description 1
- 229920000647 polyepoxide Polymers 0.000 description 1
- 229920006267 polyester film Polymers 0.000 description 1
- 239000005060 rubber Substances 0.000 description 1
- 239000000523 sample Substances 0.000 description 1
- 229920002379 silicone rubber Polymers 0.000 description 1
- 239000004945 silicone rubber Substances 0.000 description 1
- 238000001228 spectrum Methods 0.000 description 1
- 229920005992 thermoplastic resin Polymers 0.000 description 1
- 229920001187 thermosetting polymer Polymers 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 239000013585 weight reducing agent Substances 0.000 description 1
Landscapes
- Insulated Conductors (AREA)
- Communication Cables (AREA)
Abstract
Description
【発明の詳細な説明】
〔産業上の利用分野〕
この発明は、軽量で、耐食性に優れ、製造が容易な線間
誘導防止テープ電線に関する。DETAILED DESCRIPTION OF THE INVENTION [Industrial Field of Application] The present invention relates to an electric wire with a wire-to-line induction prevention tape that is lightweight, has excellent corrosion resistance, and is easy to manufacture.
近年、電気機器、電気製品のコンピューター制御化には
めざましいものがある。これらの電子回路は高集積化、
素子内の電流の微小化がなされ、配線束内の配線間の誘
導により、機器の誤作動などが発生するという問題点が
ある。In recent years, the computer control of electrical equipment and products has been remarkable. These electronic circuits are highly integrated,
There is a problem in that the current within the device is miniaturized and the induction between the wires in the wire bundle causes equipment malfunctions.
一方、製品の小形化、軽量化の進む中、配線においても
、電線の省スペース化、軽量化の要望が強い。On the other hand, as products become smaller and lighter, there is a strong demand for space-saving and lighter-weight electric wires in wiring as well.
−・また、従来のシールド電線として、線心絶縁体の上
や電線束の上に導電層として金属箔、金属編組や導電性
樹脂を有するものが市販されているが（特開昭６４−３
８９０９号公報）、−本一本をシールド電線とした場合
、断面が円形のため配線の束において無駄が多く省スペ
ース化に適さない。--Also, as conventional shielded wires, those having metal foil, metal braid, or conductive resin as a conductive layer on the wire core insulator or wire bundle are commercially available (Japanese Patent Laid-Open No. 64-3
(No. 8909), - If each shield wire is used as a shield wire, the cross section is circular, so there is a lot of waste in the bundle of wires, and it is not suitable for saving space.
また、導電層のアース接続においては内部線心と導電層
との分離作業に人手が必要であり、配線の機械化に対応
できない。さらに、数本の束の上に導電層を有するシー
ルド電線は、その東向の線間誘導は防止できない。シー
ルド層として、金属箔や金属編組を用いた場合には、複
雑な構成のために電線の製造効率が低く、コスト高とな
る。Furthermore, when connecting the conductive layer to earth, manual work is required to separate the internal wire core and the conductive layer, and the wiring cannot be mechanized. Furthermore, shielded wires with conductive layers on several bundles cannot prevent their eastward interline induction. When metal foil or metal braid is used as the shield layer, the manufacturing efficiency of the electric wire is low due to the complicated structure, and the cost is high.
一方、最近、配線の省スペース化の対応として、テープ
状の電線の使用が増加しており、上記同様金属箔や金属
編組でテープ電線を包んだシールドテープ電線が市販さ
れているが、これについてもテープ電線内の線間誘導は
防止出来ない（特開昭６ｌ−１３３５１０）。On the other hand, recently, the use of tape-shaped electric wires has been increasing as a measure to save wiring space, and shield tape electric wires, which are wrapped with metal foil or metal braid as described above, are on the market. However, it is not possible to prevent inter-line induction within the tape electric wire (Japanese Patent Application Laid-Open No. 61-133510).
又、両者において、シールド導電層に金属を用いるもの
は、重く、耐食性に劣る問題点がある。In both cases, those using metal for the shield conductive layer have the problem of being heavy and having poor corrosion resistance.
本発明の課題は、軽量で耐食性に優れ、生産効率が高く
、低コストで省スペース化に対応が可能な、線間誘導防
止テープ電線を提供することにある。An object of the present invention is to provide a wire-to-line induction prevention tape electric wire that is lightweight, has excellent corrosion resistance, has high production efficiency, is low cost, and can be used to save space.
前記の課題を達成するため、本発明にあっては、請求項
（１１に記載のように、平行に配置された複数本の電気
的に絶縁された導体をもつテープ電線において、各導体
間に体積抵抗率１０−３〜１０’Ω・口の導電性樹脂か
らなる誘導防止体を設けたことを特徴とする。In order to achieve the above object, in the present invention, in a tape electric wire having a plurality of electrically insulated conductors arranged in parallel, as described in claim (11), a wire is provided between each conductor. It is characterized by being provided with an induction prevention body made of a conductive resin having a volume resistivity of 10-3 to 10'Ω.
電気的に絶縁された各導体は、請求項（２）に記載のよ
うに、各導体間のみならず、全周または部分的に誘導防
止体で被覆するのが好ましい。As described in claim (2), each electrically insulated conductor is preferably coated not only between the conductors but also entirely or partially with an anti-induction material.
また、請求項（３）または（４）に記載のように、ドレ
ンワイヤを設けて電磁波に対するシールド効果をもたせ
るのが好ましい。Moreover, as described in claim (3) or (4), it is preferable to provide a drain wire to provide a shielding effect against electromagnetic waves.
本発明の誘導防止テープ電線は、導体間に導電性樹脂か
らなる誘電防止体を設けたので、テープ電線内の線間誘
導を防止することができる。Since the induction prevention tape electric wire of the present invention includes a dielectric prevention body made of a conductive resin between the conductors, it is possible to prevent inter-wire induction within the tape electric wire.
すなわち、第１０図ａ、ｂは従来品と本発明品の作用原
理を示すものであり、ａは従来の２本の導体１，１間に
誘導防止体３がない場合、ｂは２本の導体１，１間に誘
導防止体３がある場合であり、４は該防止体３に接続さ
れたドレンワイヤを、Ｌは線間容量を示す。That is, FIGS. 10a and 10b show the working principle of the conventional product and the product of the present invention, where a shows the conventional two conductors 1 and 1 when there is no induction preventer 3 between them, and b shows the two conductors 1 and 1. This is a case where there is an induction preventive body 3 between the conductors 1, 1, 4 indicates a drain wire connected to the preventive body 3, and L indicates line capacitance.
又、誘導防止体を導電性樹脂にする事により、各導体間
にすき間無く設置でき、電線の薄肉化が可能である。導
電性樹脂の導電性付与剤として炭素系を用いれば軽（、
耐腐食性に優れる。Furthermore, by using a conductive resin as the induction prevention member, each conductor can be installed without any gaps, and the wire can be made thinner. If a carbon-based material is used as a conductivity imparting agent for conductive resin, it will be light (,
Excellent corrosion resistance.
さらに、導電性樹脂に電気的に接続するドレンワイヤ４
を用いれば、アースとの接続が容易である。Furthermore, a drain wire 4 electrically connected to the conductive resin
It is easy to connect to the ground by using .
以下、上記構成および作用を実施例を示す図面を参照し
て具体的に説明する。Hereinafter, the above configuration and operation will be specifically explained with reference to drawings showing examples.
第１図に示す誘導防止テープ電線（以下、単に電線とい
う）Ａは、絶縁体２て被覆した複数の導体１間に誘導防
止体３を設けると共に、その外周を外部絶縁体６で被覆
した構造を有する。The induction-preventing tape electric wire (hereinafter simply referred to as electric wire) A shown in FIG. has.
誘導防止体３は、体積抵抗率１０弓〜１０４Ω・口、好
ましくは１０−３〜１０°Ω・備の導電性樹脂からなる
。The induction preventing body 3 is made of a conductive resin having a volume resistivity of 10 to 10 4 Ω, preferably 10 −3 to 10 Ω.
導電性樹脂は、導電性付与材である金属粉、金属粒子、
金属フレーク、金属繊維、導電性カーボンブラック、黒
鉛粉末、ＰＡＮ系、Ｐ ＩＴＣＨ系、気相成長の炭素繊
維及びその黒鉛−維などの１種または２種以上をマトリ
ックス（母材）樹脂に添加することにより得られる。こ
のマトリックス樹脂は、ＰＶＣ，ＥＶＡ、ＥＥＡ、ＰＥ
、ＰＰ、ＰＥＴ、ＰＢＴ等の熱可塑性樹脂又はその塗料
、エポキシ系、フェノール系等の熱硬化性樹脂又はその
塗料、シリコーンゴム、ＥＰＤＭ、フッ素ゴム等のゴム
、ＵＶ硬化樹脂等を通常のテープ電線の製造方法に従っ
て任意に選択可能であり、また、それぞれの組合せも可
能である。The conductive resin contains metal powder, metal particles, which are conductivity imparting materials.
Adding one or more types of metal flakes, metal fibers, conductive carbon black, graphite powder, PAN type, PITCH type, vapor-grown carbon fibers, and graphite fibers to the matrix (base material) resin It can be obtained by This matrix resin is PVC, EVA, EEA, PE.
, thermoplastic resins such as PP, PET, and PBT or their paints, thermosetting resins such as epoxy and phenolic resins or their paints, rubbers such as silicone rubber, EPDM, and fluororubber, and UV curing resins, etc., can be used with ordinary tape electric wires. It can be arbitrarily selected according to the manufacturing method, and a combination of each is also possible.
例えば、導電性樹脂として、母材となるエチレン酢酸ビ
ニル樹脂１００重量部に対して黒鉛化した気相成長炭素
繊維を長さ０．１〜５０μｍに粉砕したもの２０〜１６
０重量部を加えて加圧ニーダ、ヘンシェルミキサ、２軸
押出混合機などの配合機を用いて混練、ペレット化し、
常法に従って押出成形することにより、体積抵抗率１０
−３〜１０３Ω・個の高い導電性のものが得られる。For example, as a conductive resin, graphitized vapor-grown carbon fibers are crushed to a length of 0.1 to 50 μm to 100 parts by weight of ethylene vinyl acetate resin as a base material.
0 parts by weight was added and kneaded and pelletized using a compounding machine such as a pressure kneader, Henschel mixer, or twin-screw extrusion mixer.
By extrusion molding according to a conventional method, the volume resistivity is 10.
A high conductivity of -3 to 10 3 Ω· can be obtained.
第２図に示す電線Ｂは、第１図の電線Ａの外部絶縁体６
に加えて金属箔５で被覆したものである。The wire B shown in FIG. 2 is the outer insulator 6 of the wire A shown in FIG.
In addition, it is coated with metal foil 5.
第３図に示す電線Ｃは、第１図の電線Ａにおいて、平行
に配置された絶縁体付導体１の下面にも誘電防止体３を
設けたものである。The electric wire C shown in FIG. 3 is the electric wire A shown in FIG. 1 in which a dielectric preventive body 3 is also provided on the lower surface of the insulator-attached conductor 1 arranged in parallel.
第４図に示す電線りは、第１図の電線Ａにおいて、各導
体１の全周を誘導防止体３が被覆したものである。The electric wire shown in FIG. 4 is obtained by covering the entire circumference of each conductor 1 in the electric wire A shown in FIG. 1 with an induction prevention member 3.
第５図に示す電線Ｅは、第４図の電線りにおいて、ドレ
ンワイヤ４を２本の導体１間において誘導防止体３のな
かに埋め込んでモールドしたものである。The electric wire E shown in FIG. 5 is obtained by molding the drain wire 4 embedded in the induction prevention body 3 between the two conductors 1 in the electric wire shown in FIG.
ドレンワイヤ４は、単線、複線、平角導体などの金属導
体からなり、部分的に好ましくは全体が誘導防止体３と
電気的に接触した状態で、他の導体１と平行に位置させ
るのが望ましい。また、シールド効果を各導体間で均一
化させるうえで、電線Ｅの中央にドレンワイヤ４を位置
させるのが好ましい。The drain wire 4 is made of a metal conductor such as a single wire, a double wire, or a rectangular conductor, and is desirably positioned in parallel with the other conductor 1, partially or preferably entirely in electrical contact with the induction preventer 3. Further, in order to make the shielding effect uniform between each conductor, it is preferable to position the drain wire 4 at the center of the electric wire E.
第６図に示す電ｌｖｉ！Ｆは、第５図の電線Ｅの誘導防
止体３の全周を金属箔５で被覆したものであり、耐摩耗
性向上のため、配線Ｅと同様に外部絶縁体（図示せず）
を設けるのが好ましい。Electric lvi! shown in Figure 6! F is a wire E in which the entire circumference of the induction preventive body 3 of FIG.
It is preferable to provide
なお、第２図および第６図において、金属箔５はシール
ド層であって、これに代えて金属メソシュまたは金属編
組を用いることができる。Note that in FIGS. 2 and 6, the metal foil 5 is a shield layer, and a metal mesh or a metal braid can be used instead.
実施例を示す第１図および第４図ないし第６図において
、導体１としてスズメツキ硬銅平角（ｔ＝０．１５ｔｍ
、ｗ＝１．５ｍ、メツキ厚１．ｃｒｍ以上）を用い、そ
の上にエナメルペイントにて１ ＝ ０．０５ｍ＋＋の
内部絶縁体２を設け、誘導防止体３としてＥＶＡと黒鉛
化した気相成長炭素繊維よりなる体積抵抗率を２ Ｘ
１０−’Ω・国に調整した導電性樹脂を使用して、各種
の電線Ａ、Ｄ、ＥおよびＦを作製した。なお、電線Ａ、
Ｄにおいて、外部絶縁体６としてポリエステルフィルム
（ｔ ＝ ０．１■）を用い、また、金属箔５としてＣ
ｕ箔（ｔ ＝ ０．０５ｍ５）を用いた。In FIG. 1 and FIGS. 4 to 6 showing examples, the conductor 1 is a flat square hard copper plate (t=0.15tm).
, w=1.5m, plating thickness 1. crm or higher), an internal insulator 2 of 1 = 0.05 m++ is provided on top of it using enamel paint, and an induction prevention member 3 is made of EVA and graphitized vapor-grown carbon fiber with a volume resistivity of 2
Various electric wires A, D, E, and F were produced using a conductive resin adjusted to 10-'Ω. In addition, electric wire A,
In D, a polyester film (t = 0.1■) was used as the external insulator 6, and C as the metal foil 5.
U foil (t = 0.05 m5) was used.
また、比較例として第７図に示すように、各導体１間に
誘導防止体３をもたない電線Ａと類似構造のテープ電線
Ａ′を作製した。Further, as a comparative example, as shown in FIG. 7, a tape electric wire A' having a structure similar to electric wire A without the induction preventive member 3 between each conductor 1 was prepared.
これらの電線Ａ、Ｄ、Ｅ、ＦおよびＡ′の周波数ｆにお
ける誘導防止効果を、第８図に示す方法に従って測定し
た。図中、７はＦＥＴプローブ、８はスペクトラムアナ
ライザを示す。The induction prevention effect of these electric wires A, D, E, F and A' at frequency f was measured according to the method shown in FIG. In the figure, 7 indicates an FET probe, and 8 indicates a spectrum analyzer.
誘導防止効果は、次式に従って算出した。The induction prevention effect was calculated according to the following formula.
Ｓ ：誘電防止効果（ｄ Ｂ）
Ｖｏ ：導電性樹脂又は金属箔の無いテープ電線の誘導
電圧（Ｖ）
Ｖヨ ：実施例又は比較例のテープ電線の誘導電圧（Ｖ
）
これらの測定結果を第９図に一括して示した。S: Dielectric prevention effect (dB) Vo: Induced voltage (V) of tape wire without conductive resin or metal foil Vyo: Induced voltage (V) of tape wire of Example or Comparative Example
) The results of these measurements are collectively shown in FIG.
第９図から明らかなように、電線Ａ、Ｄには電線Ａ′に
比べて線間誘導防止効果が表われ、ドレンワイヤを設け
て、さらに金属箔（シールド層）を設けた電線Ｅ、Ｆは
格段に向上する。As is clear from Fig. 9, electric wires A and D have a more effective inter-line induction prevention effect than electric wire A', and electric wires E and F, which are provided with a drain wire and further provided with a metal foil (shield layer), Much improved.
以上説明したように、本発明による導体間に誘導防止体
を設けたテープ電線は、すぐれた線間誘導防止効果を有
し、体積抵抗率１ｏ−２〜１０’Ω・１の導電性樹脂の
採用によって、薄肉、小形化が達成でき、導電性樹脂の
導電性付与剤として炭素系を用いることにより、軽量化
および耐食性の向上を図ることができる。As explained above, the tape electric wire according to the present invention in which an induction preventing body is provided between the conductors has an excellent effect of preventing induction between the conductors, and is made of conductive resin with a volume resistivity of 1o-2 to 10'Ω・1. By employing this, it is possible to achieve thinner walls and smaller size, and by using a carbon-based material as the conductivity imparting agent for the conductive resin, it is possible to achieve weight reduction and improvement in corrosion resistance.
また、ドレンワイヤおよびシールド層の併設により、電
磁波のシールド効果と共にアース接続が容易になる。Further, by providing a drain wire and a shield layer, it is possible to shield electromagnetic waves and facilitate ground connection.
第１図ないし第６図はそれぞれ本発明による誘導防止テ
ープ電線の実施例を示す斜視図、第７図は比較のための
テープ電線を示す斜視図、第８図は誘導防止効果の測定
方法の説明図、第９図は本発明の実施例に係る各種テー
プ電線の線間誘導防止効果を示すグラフ、
第１０図ａ、ｂはそれぞれ従来品と本発明品の作用原理
を示すグラフである。
Ａ、Ｂ−Ｆ・・・誘導防止テープ電線、１・・・導体、
２・・・（内部）絶縁体、３・・・誘導防止体、４・・
・ドレンワイヤ、５・・・金属箔、６・・・（外部）絶
縁体。
特許出願人 矢崎総業株式会社第２図
第３図
第４図
第５図
第７図FIGS. 1 to 6 are perspective views showing examples of the induction prevention tape electric wire according to the present invention, FIG. 7 is a perspective view showing a tape electric wire for comparison, and FIG. 8 is a perspective view showing a method for measuring the induction prevention effect. The explanatory diagram, FIG. 9, is a graph showing the inter-line induction prevention effect of various tape electric wires according to the embodiments of the present invention, and FIGS. 10a and 10b are graphs showing the working principle of the conventional product and the product of the present invention, respectively. A, B-F...Induction prevention tape electric wire, 1...Conductor,
2... (internal) insulator, 3... induction prevention body, 4...
- Drain wire, 5...metal foil, 6...(external) insulator. Patent applicant Yazaki Sogyo Co., Ltd. Figure 2 Figure 3 Figure 4 Figure 5 Figure 7
Claims (4)
体をもつテープ電線において、各導体間に体積抵抗率１
０＾−＾３〜１０＾４Ω・ｃｍの導電性樹脂からなる誘
導防止体を設けたことを特徴とする誘導防止テープ電線
。(1) In a tape wire with multiple electrically insulated conductors arranged in parallel, the volume resistivity is 1 between each conductor.
An induction prevention tape electric wire characterized by being provided with an induction prevention body made of a conductive resin of 0^-^3 to 10^4 Ω·cm.
込むように設けられている請求項（１）の誘導防止テー
プ電線。(2) The induction prevention tape electric wire according to claim (1), wherein the induction prevention body is provided so as to wrap around both upper and lower surfaces or one side of each conductor.
に接触する少なくとも１本のドレンワイヤが添設されて
いる請求項（１）または（２）の誘導防止テープ電線。(3) The induction prevention tape electric wire according to claim (1) or (2), wherein at least one drain wire is attached which partially or entirely electrically contacts the induction prevention body.
属編組よりなるシールド層で直接または間接的に包み込
まれてある請求項（３）の誘導防止テープ電線。(4) The induction prevention tape electric wire according to claim (3), wherein the drain wire is directly or indirectly wrapped in a shield layer made of metal foil, metal mesh, or metal braid.
Priority Applications (8)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10315790A JPH044518A (en) | 1990-04-20 | 1990-04-20 | Induction preventing tape cable |
| US07/686,554 US5171938A (en) | 1990-04-20 | 1991-04-17 | Electromagnetic wave fault prevention cable |
| EP94101741A EP0596869B1 (en) | 1990-04-20 | 1991-04-18 | Electromagnetic wave fault prevention cable |
| DE69129758T DE69129758T2 (en) | 1990-04-20 | 1991-04-18 | Electromagnetically shielded cable |
| DE69122985T DE69122985T2 (en) | 1990-04-20 | 1991-04-18 | Electromagnetically shielded wire or shielded cable |
| EP94102904A EP0604398B1 (en) | 1990-04-20 | 1991-04-18 | Electromagnetically shielded cable |
| EP91106256A EP0452942B1 (en) | 1990-04-20 | 1991-04-18 | Electromagnetically shielded wire or cable |
| DE69130234T DE69130234T2 (en) | 1990-04-20 | 1991-04-18 | Cable with protection against errors caused by electromagnetic waves |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10315790A JPH044518A (en) | 1990-04-20 | 1990-04-20 | Induction preventing tape cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH044518A true JPH044518A (en) | 1992-01-09 |
Family
ID=14346670
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10315790A Pending JPH044518A (en) | 1990-04-20 | 1990-04-20 | Induction preventing tape cable |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH044518A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06283053A (en) * | 1993-01-26 | 1994-10-07 | Sumitomo Electric Ind Ltd | Shielded flat cable |
| WO2009130859A1 (en) * | 2008-04-25 | 2009-10-29 | 沖電線株式会社 | High-speed shielded flat cable |
| WO2011078234A1 (en) * | 2009-12-25 | 2011-06-30 | 株式会社オートネットワーク技術研究所 | Wire harness |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5838932B2 (en) * | 1975-02-11 | 1983-08-26 | アクセラレ−タ−ズ インコ−ポレ−テツド | AEON CHIUNYU SYSTEM NOTAMENOJIDOWEND STATION |
| JPS58188005A (en) * | 1982-04-26 | 1983-11-02 | カネボウ株式会社 | Shielding wire |
| JPS6313607U (en) * | 1986-07-09 | 1988-01-29 |
-
1990
- 1990-04-20 JP JP10315790A patent/JPH044518A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5838932B2 (en) * | 1975-02-11 | 1983-08-26 | アクセラレ−タ−ズ インコ−ポレ−テツド | AEON CHIUNYU SYSTEM NOTAMENOJIDOWEND STATION |
| JPS58188005A (en) * | 1982-04-26 | 1983-11-02 | カネボウ株式会社 | Shielding wire |
| JPS6313607U (en) * | 1986-07-09 | 1988-01-29 |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06283053A (en) * | 1993-01-26 | 1994-10-07 | Sumitomo Electric Ind Ltd | Shielded flat cable |
| WO2009130859A1 (en) * | 2008-04-25 | 2009-10-29 | 沖電線株式会社 | High-speed shielded flat cable |
| WO2011078234A1 (en) * | 2009-12-25 | 2011-06-30 | 株式会社オートネットワーク技術研究所 | Wire harness |
| JP2011134667A (en) * | 2009-12-25 | 2011-07-07 | Autonetworks Technologies Ltd | Wire harness |
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